TOTAL VOLUME:

$134.2b

24H VOL:

$129,159,707

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,442,132,418

404,744

Markets across

30,489

events

MATCHED EVENTS:

2,691

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
Dashboards
Insights
Indices
Tour
All
Trending
Breaking
New
Ending Soon
Politics
Sports
Crypto
Companies
Elections
Financials
Economics
Other
Entertainment
Science and Technology
Lowest temperature in Houston on Sep 18, 2026?
kalshi

Lowest temperature in Houston on Sep 18, 2026?

Volume:
$2,978

76° to 77°

 - Kalshi

76° to 77° - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 19, 2026

Closed: Sep 19, 2:00 AM EST

kalshi

Kalshi

View
Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

76° to 77°

View
100%
3%
Yes 100¢No 0¢
100¢
N/A
$1,261
N/A
N/A
$1,073
Settled
Yes
kalshi

78° to 79°

View
0%
1%
Yes 0¢No 100¢
100¢
N/A
$688
N/A
N/A
$682
Settled
No
kalshi

80° or above

View
0%
1%
Yes 0¢No 100¢
100¢
N/A
$468
N/A
N/A
$418
Settled
No
kalshi

74° to 75°

View
0%
2%
Yes 0¢No 100¢
100¢
N/A
$371
N/A
N/A
$361
Settled
No
kalshi

71° or below

View
0%
Yes 0¢No 100¢
100¢
N/A
$97
N/A
N/A
$97
Settled
No
kalshi

72° to 73°

View
0%
1%
Yes 0¢No 100¢
100¢
N/A
$93
N/A
N/A
$93
Settled
No
Total markets: 6

Description

This event tracks the lowest temperature that will be recorded in Houston on a specific date in the future. The outcome depends entirely on official weather data from a designated source, making it a straightforward test of actual climate conditions on that day.

Kalshi

All markets resolve based solely on the minimum temperature recorded at the Houston (CLIHOU) location on September 18, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: 71°F or below, 72°F to 73°F, 74°F to 75°F, 76°F to 77°F, 78°F to 79°F, or 80°F or above. The Exchange retains discretion to address material errors in the initial data publication, potentially delaying resolution until a corrected value is released or until the expiration date. If data remains unavailable by the expiration date, markets resolve to the last fair price determined by Kalshi. Preliminary readings may differ from final values due to rounding or conversion, and the "Final" status on weather.com/kalshi is informational only and does not guarantee error-free data.